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Intellectual property rights (IPR) in ITU-T Recommendations

Patent statement declaration registered as H261-34
Citation: http://handle.itu.int/11.1002/ps/H261-34
Recommendation number: H.261
ITU registration date: 2005-02-08
Statement declaration date:
Patent holder/organization: Polycom, Inc.
Main contact: General Counsel Legal dept.
Address: 4750 Willow Road, Pleasanton
CA 94588-2708
United States
Tel.: +1 925 924 6000
Fax: +1 925 924 6100
Declaration form version: Declared without the use of the form.
Licensing declaration: Pat. pol. 2.2 (Under the condition of reciprocity)
Late submission remark: -
Statement remark: This statement was originally submitted as H261-03. Polycom informed on 8 Feb. 2005 that PictureTel was acquired by Polycom in 2001. The statement has been re-filed under a new statement ID as per ITU-T practice. See H261-03.
Archived declaration: Not available
TSB patent IdCountryPublication numberApplication numberTitleStatusEPO search (Espacenet)
H261-34-01
US
4794455 Method and apparatus employing adaptive filtering and efficiently communicating image sequencesGranted
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The ITU secretariat does not verify the veracity, completeness or accuracy of the information contained in the Patent and Software Declaration Forms, including the actual or potential essentiality of patents or patent applications declared as essential to ITU-T Recommendations.

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